32460645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 31406235

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 53, 57, 95, 105, 133, 159, 265, 285, 307, 371, 399, 665, 795, 921, 1007, 1113, 1535, 1855, 1995, 2149, 3021, 4605, 5035, 5565, 5833, 6447, 7049, 10745, 15105, 16271, 17499, 21147, 29165, 32235, 35245, 40831, 48813, 81355, 87495, 105735, 113897, 122493, 204155, 244065, 309149, 341691, 569485, 612465, 927447, 1545745, 1708455, 2164043, 4637235, 6492129, 10820215, 32460645]

約数ペア:

[(1, 32460645), (3, 10820215), (5, 6492129), (7, 4637235), (15, 2164043), (19, 1708455), (21, 1545745), (35, 927447), (53, 612465), (57, 569485), (95, 341691), (105, 309149), (133, 244065), (159, 204155), (265, 122493), (285, 113897), (307, 105735), (371, 87495), (399, 81355), (665, 48813), (795, 40831), (921, 35245), (1007, 32235), (1113, 29165), (1535, 21147), (1855, 17499), (1995, 16271), (2149, 15105), (3021, 10745), (4605, 7049), (5035, 6447), (5565, 5833)]